IL2RA genetic heterogeneity in multiple sclerosis and type 1 diabetes susceptibility and soluble interleukin-2 receptor production. oleh Lisa M Maier, Christopher E Lowe, Jason Cooper, Kate Downes, David E Anderson, Christopher Severson, Pamela M Clark, Brian Healy, Neil Walker, Cristin Aubin, Jorge R Oksenberg, Stephen L Hauser, Alistair Compston, Stephen Sawcer, International Multiple Sclerosis Genetics Consortium, Philip L De Jager, Linda S Wicker, John A Todd, David A Hafler